6
appendIx c:
LInk.fIrewIre specIfIcatIons
Analog Specifications
Frequency Response
Any Input to Monitor Output:
±
0.5 dB, 22 Hz to 20 kHz @ 48 kHz SR
Any Input to Phones Output:
±
1.0 dB, 30 Hz to 20 kHz @ 48 kHz SR
(600
Ω
load)
Distortion
THD + Noise (1 kHz, –1 dBFS @ 48 kHz SR)
Mic Input to FireWire or S/PDIF Output:
< 0.004%
Noise
Mic Pre Equivalent Input Noise (EIN)
20 Hz to 20 kHz Bandwidth, 150
Ω
source impedance:
>120 dB typical @ 30 dB gain
Input Gain Control Range
Mic In:
0 dB to +52 dB
Line In/Instr In:
–20 dB to +32 dB
Phantom Power
+44 VDC (
±
10%)
Input Impedance
Mic Input:
3 k
Ω
Line Input:
20 k
Ω
balanced, 20 k
Ω
unbalanced
Instr Input:
1 M
Ω
Output Impedance
Monitor Output:
200
Ω
balanced
Headphone Output:
56
Ω
Crosstalk
Monitor Output (1 kHz, Left to Right)
–93 dB
Headphone Output (1 kHz, Left to Right)
–93 dB
